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Course TOCCourse DescriptionCourse Slider
ANGLES
1. Angles and triangles
2. Angles and Arcs
3. Clock Angles
4. Angle Basics
TRIANGLES
1. Classification of Triangles
2. Similar Triangles
3. Pythagorean Theorem
4. Angle Bisectors and Medians
5. Triangular Inequality
6. Special Right Triangles
QUADRILATERALS & POLYGONS
1. Quadrilaterals
2. Trapezoids
3. Parallelogram
4. Polygons
5. Angles in a Polygons
CIRCLES & MENSURATION
1. Rolling Circle
2. Circles
3. Volume
4. Length and Perimeter
5. Area and Perimeter
COORDINATE GEOMETRY
1. Coordinate System
2. Lines and Equations
MISCELLANEOUS
1. Area Method
1. Mini Analytic Geometry
A. Analytic Geometry
B. Even More Analytic Geometry
C. More Analytic Geometry
2. Mini Geometry: Area and Volume
A. Area and Volume
B. Area of Irregular Polygons Reboot
C. Areas of Irregular Convex Polygons
D. Composed and Decomposed Area and Volume
E. Maximum Area of Inscribed Rectangles & Triangles
F. Relationships Between a Box's Dimensions, Volume, and Surface Area
3. Mini Geometry: Circles and Triangles
A. Circles and Area Revisited
B. Circles and Right Triangles
C. Circles and Triangles Revisited
D. Geometry / 30-60-90 Right Triangles
E. Geometry / Auxiliary Lines & Special Right Triangles
F. Labeling Figures: A Geometry Problem-Solving Strategy
G. More 30-60-90 Right Triangles
H. More Circles and Right Triangles
I. Right Triangles
J. Trapezoids and Triangles
4. Mini Geometry: Similar Triangles
A. Geometric Proportions
B. Similar Triangles
C. Similar Triangles and Proportional Reasoning
D. Similarity and Proportional Reasoning
E. Tangent Segments & Similar Triangles
F. Using Similarity to Solve Geometry Problems
5. Mini Geometry: Three-Dimensional Figures
A. 3-D Geometry
B. Three-Dimensional Figures
1. TYMCM
A. Angle Chasing
B. Circles
C. Counting
D. Functional Equations
E. Functions and Representations
F. Mass Point
G. Mathematical Principles
H. Modular Arithmetic
I. Number Sense
J. Polynomials
K. Probability and Statistics
L. Sequences and Series
M. Three-Dimensional Geometry
N. Triangles and Polygons
O. Word Problems
2. Challenging Geometry
A. Congurence and parallelism
B. Triangles in Proportion
C. The Pythagorean Theorem
D. Circles Revisited
E. Area Relationships
F. A Geometric Potpourri
G. Menelaus and Ceva
H. Ptolemy and the Cyclic Quadrilateral
I. The Simson Line
J. The Theorem of Stewart